Finding the Fourth Proportional to 2,733,527.04, 3,771,267.84 and 1,714,560
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Solution
The fourth proportional to 2,733,527.04, 3,771,267.84 and 1,714,560 is: 2,365,465.90
Step by Step Solution
- Step 1: Write the proportion equation
2,733,527.04 : 3,771,267.84 = 1,714,560 : x - Step 2: Convert to fraction form
2,733,527.04/3,771,267.84 = 1,714,560/x - Step 3: Cross multiply
2,733,527.04x = 3,771,267.84 × 1,714,560 - Step 4: Simplify right side
2,733,527.04x = 6,466,064,987,750.40 - Step 5: Solve for x
x = 6,466,064,987,750.40/2,733,527.04 - Step 6: Final answer
x = 2,365,465.90
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Why These Related Problems?
These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.